BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

04/27
07:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
07:00:00 (GMT) on 04/27
Sea Height:	4.1 ft
Primary Swell Height:	2.8 ft
Primary Swell Period:	12.6 secs
Surf Height	2.7 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
04/27	07:00:00	4.1	2.8 se	12.6 secs	1.5 se	9.1 secs	1.7 se	5.9secs	2.7 -3.0	12.6
04/27	06:00:00	3.9	2.8 se	12.5 secs	1.8 se	6.6 secs	0.4 se	16.7secs	2.6 -3.0	12.5
04/27	05:00:00	3.8	2.4 se	12.5 secs	1.5 se	9.1 secs	1.7 se	5.9secs	2.3 -2.6	12.5
04/27	04:00:00	3.9	2.7 se	12.4 secs	1.5 se	9.2 secs	0.6 se	16.7secs	2.5 -2.8	12.4
04/27	03:00:00	4.3	2.8 se	13.8 secs	1.9 se	10.2 secs	1.8 se	6.6secs	2.9 -3.3	13.8
04/27	02:00:00	4.0	2.9 se	12.5 secs	1.8 se	6.2 secs	0.6 se	16.7secs	2.7 -3.1	12.5
04/27	01:00:00	4.3	3.1 se	12.6 secs	1.7 se	9.3 secs	1.8 se	6.3secs	2.9 -3.3	12.6
04/27	00:00:00	4.2	2.9 se	12.6 secs	0.9 se	16.7 secs	1.5 se	9.1secs	2.7 -3.1	12.6
04/26	23:00:00	4.6	3.4 se	12.5 secs	1.5 se	9.1 secs	0.7 se	16.7secs	3.2 -3.6	12.5
04/26	21:00:00	4.2	3.1 se	12.5 secs	1.5 se	9.0 secs	1.4 se	5.9secs	2.9 -3.3	12.5
04/26	20:00:00	3.7	2.6 se	12.5 secs	1.5 se	9.1 secs	0.7 se	16.7secs	2.4 -2.8	12.5
04/26	19:00:00	4.3	3.2 se	12.7 secs	1.6 se	9.1 secs	0.6 se	16.7secs	3.0 -3.4	12.7
04/26	18:00:00	4.0	2.8 se	12.5 secs	1.6 se	9.2 secs	0.6 se	16.7secs	2.6 -3.0	12.5
04/26	17:00:00	4.0	2.9 se	12.5 secs	1.5 se	9.3 secs	1.7 se	6.2secs	2.7 -3.0	12.5
04/26	16:00:00	4.0	3.0 se	12.7 secs	1.7 se	7.2 secs	0.0 se	0.0secs	2.9 -3.3	12.7
04/26	15:00:00	4.0	2.9 se	12.6 secs	1.8 se	7.1 secs	0.6 se	16.7secs	2.8 -3.1	12.6
04/26	14:00:00	4.0	2.9 se	12.6 secs	1.5 se	9.1 secs	0.7 se	17.2secs	2.7 -3.1	12.6
04/26	13:00:00	4.0	2.8 se	12.6 secs	1.7 se	7.2 secs	0.7 se	16.7secs	2.7 -3.0	12.6
04/26	12:00:00	3.6	2.3 se	12.7 secs	1.6 se	8.3 secs	0.6 se	16.7secs	2.2 -2.5	12.7
04/26	11:00:00	4.1	2.8 se	12.6 secs	1.4 se	9.1 secs	0.8 se	16.7secs	2.6 -3.0	12.6
04/26	10:00:00	3.8	2.6 se	12.5 secs	1.4 se	9.2 secs	0.7 se	16.7secs	2.4 -2.7	12.5
04/26	09:00:00	3.7	2.1 se	14.2 secs	1.8 se	10.2 secs	1.6 se	7.2secs	2.2 -2.5	14.2
04/26	08:00:00	3.8	2.0 se	14.2 secs	1.7 se	10.2 secs	0.9 se	17.4secs	2.1 -2.4	14.2
04/26	07:00:00	3.9	2.2 se	14.1 secs	1.7 se	10.3 secs	1.9 se	6.7secs	2.3 -2.6	14.1

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
07:50:00 (GMT) on 04/27
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	060 degrees
Barometric Pressure:	1014.8 mbs
Air Temperature:	78.1 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
04/27	07:50:00	0.0	0.0	15.6	19.5	060	1014.8	78.1	32.0
04/27	06:50:00	0.0	0.0	15.6	19.5	060	1014.3	32.0	32.0
04/27	05:50:00	0.0	0.0	15.6	19.5	070	1014.0	32.0	32.0
04/27	04:50:00	0.0	0.0	13.7	17.6	070	1013.1	32.0	32.0
04/27	03:50:00	0.0	0.0	15.6	17.6	070	1012.6	32.0	32.0
04/27	02:50:00	0.0	0.0	15.6	19.5	070	1012.1	32.0	32.0
04/27	01:50:00	0.0	0.0	15.6	17.6	080	1012.5	32.0	32.0
04/27	00:50:00	0.0	0.0	15.6	17.6	070	1012.5	32.0	32.0
04/26	23:50:00	0.0	0.0	15.6	17.6	070	1013.1	32.0	32.0
04/26	22:50:00	0.0	0.0	15.6	19.5	070	1013.8	32.0	32.0
04/26	21:50:00	5.6	12.0	15.6	17.6	070	1014.6	78.1	78.6
04/26	20:50:00	5.9	13.0	13.7	15.6	070	1015.0	78.1	78.6
04/26	19:50:00	5.9	13.0	13.7	15.6	070	1015.2	78.1	78.4
04/26	18:50:00	5.9	13.0	15.6	17.6	060	1015.2	77.7	78.4
04/26	17:50:00	5.9	11.0	15.6	17.6	060	1014.7	77.7	78.4
04/26	16:50:00	5.6	7.0	15.6	17.6	070	1014.2	77.4	78.4
04/26	15:50:00	5.6	11.0	15.6	17.6	060	1013.7	77.4	78.6
04/26	14:50:00	5.6	13.0	13.7	17.6	060	1013.5	77.4	78.6
04/26	13:50:00	5.2	8.0	13.7	17.6	070	1013.2	77.5	78.6
04/26	12:50:00	5.6	11.0	13.7	17.6	080	1013.5	77.7	78.6
04/26	11:50:00	5.2	7.0	13.7	17.6	070	1014.0	77.5	78.6
04/26	10:50:00	5.6	7.0	15.6	17.6	070	1014.8	77.7	78.6
04/26	09:50:00	5.6	6.0	15.6	17.6	080	1015.3	77.5	78.6
04/26	08:50:00	5.6	7.0	15.6	17.6	070	1015.6	77.5	78.6

000040806 ___0.026729

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